Fabricante: Honeywell
Nº do Produto: 51196655-100
País de origem:Estados Unidos
Tipo de Produto: TDC 3000 Power Supply Modules
Pagamento: T/T, Western Union
Peso: 3000g
Dimensões: 320 mm x 240 mm x 110 mm
Porto de embarque: Xiamen
Garantia: 12 meses
Reliable DC system power within legacy distributed control networks is maintained by the Honeywell 51196655-100, a robust chassis-mounted Power Supply Module engineered for integration with the Honeywell TDC 3000 DCS architecture. This assembly provides regulated operating voltages directly to local node backplanes, ensuring continuous operation of critical control cards, network interfaces, and processor modules. The unit features built-in overcurrent protection and configurable clock reference settings to support precise hardware synchronization across distributed nodes.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Honeywell |
| Part Number / SKU | 51196655-100 |
| System Compatibility | TDC 3000 Distributed Control System (DCS) |
| Clock Reference Selector | Jumper J102 (INT / EXT options) |
| Default Clock Jumper Setting | INT (Internal line frequency) |
| Mounting Type | TDC 3000 System Card Cage Slot |
| Country of Origin | United States |
| Shipping Weight (Calculated) | 3.0 kg (6.61 lbs) |
| Package Dimensions (Calculated) | 320 mm x 240 mm x 110 mm |
| Terminal / Component | Function / Circuit Assignment |
|---|---|
| Jumper J102 (INT position) | Pins configured for Internal Line Frequency Clock (standard DCS nodes) |
| Jumper J102 (EXT position) | Pins configured for External System Clock (required for SOE NIM setups) |
| Rear Edge Connector Pinout | Dedicated power backplane interface with heavy-duty DC supply pins |
This module serves as a direct drop-in replacement for legacy TDC 3000 card-file power configurations. When swapping power supplies, verify that the module's revision matches the backplane grounding scheme of your existing card rack to prevent potential ground loop disturbances.
By default, all replacement 51196655-100 power supplies are shipped from stock with jumper J102 pinned to the Internal (INT) position. This is suitable for general nodes. If your architecture relies on Sequence of Events (SOE) tracking, the Clock Master, Clock Slave, and Network Interface Modules (NIMs) with specific SOE requirements must be verified and manual adjustments made to external clock configurations.
Always check the physical state of the J102 jumper header before sliding the module into the chassis guide rails. If the clock mode is mismatched relative to neighboring nodes, it can lead to synchronization dropouts or network time stamps showing system fault codes during high-traffic intervals.
Disconnect all primary AC/DC power sources feeding the card cage before attempting to insert or remove this power supply module. Live insertion of power cards can result in high-voltage arcing on the backplane, causing permanent physical damage to adjacent process control processors or interface cards.
Verify that the source power to the specific card-cage section has been shut down and locked out.
Check and position the J102 configuration jumper for either INT or EXT clock operations to align with your facility's system layout.
Align the PCB edges carefully with the card guides inside the TDC 3000 rack enclosure.
Gently but firmly push the module straight back until the rear connectors fully engage with the backplane receptacle, then tighten any locking mechanism or chassis retention screws.
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| Country of origin |
Estados Unidos
|
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